Location
Dewsbury, Yorkshire
Hours
Full Time
Salary
£40,000 - £45,000 per year
About the Role
As a Solar PPM Engineer at Sigma, you will play a key role in ensuring the performance, reliability, and longevity of commercial solar PV systems through planned preventative maintenance (PPM) and inspection activities. Working across a range of customer sites, you will carry out scheduled maintenance visits, identify potential issues before they become faults, and support the continued efficiency and compliance of solar installations. You will be responsible for producing detailed maintenance reports, carrying out testing and inspections, recommending remedial actions, and maintaining accurate records of all works completed. This role requires a proactive individual who can work independently, communicate effectively with clients and colleagues, and deliver a high standard of service at all times.
Main Responsibilities
Carry out planned preventative maintenance inspections on commercial Solar PV systems.
Complete routine testing and condition assessments of existing solar installations.
Analyse on-site test results and compare findings with remote monitoring data.
Identify and report defects, performance issues, and equipment failures.
Undertake minor remedial works and support corrective maintenance activities where required.
Produce detailed maintenance reports, including recommendations for repairs or upgrades.
Maintain accurate records of inspections, testing results, and completed works.
Obtain quotations for replacement equipment and materials when necessary.
Ensure all activities are completed in line with company procedures, service level agreements, and health and safety requirements.
Liaise with customers, subcontractors, and internal teams to ensure effective communication and service delivery.
About Sigma
Sigma are experts at transforming commercial space with over 20 years’ experience in the fast-paced retail sector. Providing a true end-to-end service from store construction and consolidation to fixture procurement, projects, and mechanical & electrical installation, Sigma is ranked in the top 10% of the 2019 Sunday Times International FastTrack 200 awards. We pride ourselves on having experienced, knowledgeable, passionate, and dedicated individuals at every level of our business. Sigma is committed to diversity and is an equal opportunities employer.
Benefits
25 days holiday plus bank holidays
A day’s ‘birthday leave’ to be taken within your birthday month
Opportunity to buy or sell up to 3 days holiday*
Opportunity for hybrid working*
Participation in the Octopus EV salary sacrifice scheme*
Participation in the Cycle to Work Scheme*
Employee Assistance Programme
Healthshield cash plan with discounts on high street stores
Free external financial advice – support for mortgages, pensions and insurances
Enhanced family friendly pay*
Free tea, coffee and fruit on all sites
Opportunity to be involved with Group Colleague Board
Quarterly Corporate Events and Charity Involvement
*Subject to eligibility
Experience
Previous experience working with commercial Solar PV installations.
Experience carrying out planned preventative maintenance or electrical maintenance activities.
Knowledge of Solar PV systems, inverters, isolators, and associated electrical equipment.
Experience of low voltage (LV) electrical installations and modifications.
Understanding of fault-finding techniques and system performance analysis.
Knowledge of Health & Safety legislation, Permit to Work systems, and safe working practices.
Experience using Solar PV testing equipment and monitoring platforms.
Ability to work at height and undertake manual handling activities safely.
Experience working within retail, commercial, or multi-site environments is advantageous.
Willingness to travel and work away from home when required.
About You
Strong communication and customer service skills.
Excellent attention to detail and report-writing ability.
Effective time management and organisational skills.
Ability to prioritise workload and work to deadlines.
Strong problem-solving and analytical skills.
Ability to work independently and as part of a wider team.
Competent in the use of Microsoft Office applications, including Outlook and Excel.
Professional and proactive approach to customer relationships.
Commitment to delivering high-quality workmanship and service standards.
Qualifications
Essential:
- NVQ Level 3 in Electrical Installation or equivalent.
- BS7671 18th Edition Wiring Regulations.
- Inspection and Testing Qualification (2391 or equivalent).
- Full UK Driving Licence.
Desirable:
- Solar PV qualification or recognised industry certification.
- Experience using Solar PV testing equipment such as Seaward PV testers.
- IPAF and/or PASMA certification.
- Drone qualification or operational experience.


